@misc{indiciae400bf71490d1,
  title = {Biliary sludge.},
  author = {J P Neoptolemos},
  year = {1992},
  doi = {10.1016/0140-6736(92)92095-w},
  url = {https://pubmed.ncbi.nlm.nih.gov/1351176/},
  note = {Source identifier: 1351176}
}